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Harlingen

$96+ Cheap flights from California to Harlingen, TX (HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from California to Harlingen

Keep the following information in mind while searching for California to Harlingen flight deals. Data was last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$263
(United Airlines)

One-way from

$96
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$357
Provider with most accurate pricing for Los Angeles-Harlingen Valley Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Harlingen Valley Intl flights.
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From California to Harlingen Valley Intl
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One-way flight from California to Harlingen Valley Intl
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Highest demand for flights based on searches. 18% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from California to Harlingen

Cheapest flights from California to Harlingen
Explore the most affordable flight options available from California to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/612:43 am
SFO
-
HRL
1 stop8h 43m
United Airlines
Mon 2/95:25 pm
HRL
-
SFO
1 stop8h 34m
United Airlines
Deal found 1/13$237
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:35 am
SMF
-
HRL
1 stop8h 21m
United Airlines
Wed 3/257:00 am
HRL
-
SMF
1 stop7h 50m
United Airlines
Deal found 1/15$263
This Southwest deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:35 am
LAX
-
HRL
1 stop6h 10m
Southwest
Fri 2/1312:05 pm
HRL
-
LAX
2 stops9h 05m
Southwest
Deal found 1/14$274
This Southwest deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:20 am
SJC
-
HRL
1 stop5h 40m
Southwest
Tue 4/214:40 pm
HRL
-
SJC
2 stops7h 35m
Southwest
Deal found 1/13$282
This Southwest deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:20 am
SJC
-
HRL
1 stop5h 40m
Southwest
Wed 4/227:10 am
HRL
-
SJC
1 stop12h 05m
Southwest
Deal found 1/13$283
This American Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/711:15 am
SFO
-
HRL
2 stops10h 06m
American Airlines
Mon 2/96:44 pm
HRL
-
SFO
1 stop6h 28m
American Airlines
Deal found 1/13$285
This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:15 am
LAX
-
HRL
1 stop6h 19m
United Airlines
Fri 12/49:20 am
HRL
-
LAX
1 stop8h 55m
United Airlines
Deal found 1/13$289
This American Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/512:17 am
SFO
-
HRL
1 stop8h 19m
American Airlines
Mon 2/96:44 pm
HRL
-
SFO
1 stop6h 28m
American Airlines
Deal found 1/13$290
This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:02 pm
SJC
-
HRL
1 stop6h 49m
American Airlines
Thu 4/236:00 am
HRL
-
SJC
1 stop6h 18m
American Airlines
Deal found 1/14$318
This Southwest deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/102:10 pm
LAX
-
HRL
1 stop4h 40m
Southwest
Mon 2/165:45 am
HRL
-
LAX
1 stop6h 05m
Southwest
Deal found 1/15$319
This Southwest deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:55 pm
SJC
-
HRL
1 stop8h 05m
Southwest
Sat 4/186:05 am
HRL
-
SJC
1 stop6h 25m
Southwest
Deal found 1/13$321
This Southwest deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:20 am
SJC
-
HRL
1 stop5h 40m
Southwest
Thu 4/236:00 am
HRL
-
SJC
1 stop6h 10m
Southwest
Deal found 1/13$323

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from California to Harlingen that are best for you.

Fly from

California

Fly to

Harlingen

Route

Depart

Return

Price

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Fri 2/6

12:43 am-11:26 am

1 stop8h 43m

Harlingen Valley Intl

Mon 2/9

5:25 pm-11:59 pm

1 stop8h 34m

$237

SacramentoHarlingen

SMF - HRL

SMFHRL

Sacramento Intl

Wed 3/11

11:35 am-9:56 pm

1 stop8h 21m

Harlingen Valley Intl

Wed 3/25

7:00 am-12:50 pm

1 stop7h 50m

$263

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Sat 2/7

6:35 am-2:45 pm

1 stop6h 10m

Harlingen Valley Intl

Fri 2/13

12:05 pm-7:10 pm

2 stops9h 05m

$274

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Sat 2/7

11:15 am-11:21 pm

2 stops10h 06m

Harlingen Valley Intl

Mon 2/9

6:44 pm-11:12 pm

1 stop6h 28m

$285

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Thu 2/5

12:17 am-10:36 am

1 stop8h 19m

Harlingen Valley Intl

Mon 2/9

6:44 pm-11:12 pm

1 stop6h 28m

$290

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Sat 1/31

12:50 pm-11:21 pm

2 stops8h 31m

Harlingen Valley Intl

Wed 2/4

6:02 am-10:57 am

1 stop6h 55m

$300

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Sun 4/12

12:59 am-10:17 am

1 stop7h 18m

Harlingen Valley Intl

Sat 4/18

2:47 pm-7:31 pm

1 stop6h 44m

$309

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Wed 4/15

2:02 pm-10:51 pm

1 stop6h 49m

Harlingen Valley Intl

Thu 4/23

6:00 am-10:18 am

1 stop6h 18m

$318

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Tue 2/10

2:10 pm-8:50 pm

1 stop4h 40m

Harlingen Valley Intl

Mon 2/16

5:45 am-9:50 am

1 stop6h 05m

$319

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Sat 2/14

1:15 pm-10:50 pm

1 stop7h 35m

Harlingen Valley Intl

Tue 2/17

5:30 pm-10:30 pm

1 stop7h 00m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 60 results
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Best time to book a flight from California to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Harlingen

What is the cheapest month to book a flight from California to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in September is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from California to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Harlingen from California?

    Most people fly into Harlingen Valley Intl (HRL) if they book a flight to Harlingen from California. Valley Intl is conveniently located just 3.7 mi from Harlingen’s city center.

  • How long is the flight from California to Harlingen, Texas?

    For as low as $274, United Airlines can have you in Harlingen, Texas from California in 6h 10m. The distance from California to Harlingen, Texas is about 1346 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Harlingen, Texas one-way?

    $104 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $118 and $159, respectively.

  • What are the most popular routes from California to Harlingen, Texas?

    Most travelers choose San Francisco - Harlingen Valley Intl, San Jose - Harlingen Valley Intl or Los Angeles - Harlingen Valley Intl when deciding on the best route from California to Harlingen, Texas.

  • Can I find deals for flights from California to Harlingen that include hotel bookings?

    Yes. In addition to deals on California to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Harlingen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Harlingen.

  • Can I find deals for business class flights from California to Harlingen?

    Yes. Cheapflights offers flight deals from California to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in September is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for California to Harlingen

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Top 2 airlines flying from California to Harlingen

Discover the top 2 airlines that operate flights from California to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$174Average$385FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$238Average$376FlexibilityNo cancel feeOn-time63%

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